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About .bash_profile, .bashrc, and where should alias be written in? [duplicate]
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Go read what I said again.
– Charlie Martin
Sep 9 '14 at 23:36
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Random number from a range in a Bash Script
...by 2^15’s, not filling in all digits between 1 and 2^30 evenly, which is what a uniform distribution is.
– isomorphismes
May 9 at 16:51
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Why is Node.js single threaded? [closed]
...ical web loads than the typical thread-based implementation.
And you know what? In my opinion that theory's been borne out. A node.js app that isn't doing CPU intensive stuff can run thousands more concurrent connections than Apache or IIS or other thread-based servers.
The single threaded, async ...
Can an interface extend multiple interfaces in Java?
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// methods
}
A single class can also implement multiple interfaces. What if two interfaces have a method defining the same name and signature?
There is a tricky point:
interface A {
void test();
}
interface B {
void test();
}
class C implements A, B {
@Override
public voi...
Swift to Objective-C header not created in Xcode 6
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This is correct, and... what if I need to use a Swift class in a objc header? I tried with forward declaration, it also doesn't work.
– Ixx
Jan 8 '15 at 10:14
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Declaring a custom android UI element using XML
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What is the purpose of xmlns:app namespace and res-auto?
– IgorGanapolsky
Jan 6 '14 at 17:25
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Global and local variables in R
...e inside a function. However, it isn't quite as straightforward as that. What it does is checks the parent environment for a variable with the name of interest. If it doesn't find it in your parent environment it goes to the parent of the parent environment (at the time the function was created) ...
“open/close” SqlConnection or keep open?
...h them the purpose of "using". So that they can learn get better and apply what they learn to other parts of the code.
– Luis Perez
Oct 9 '15 at 12:51
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Django MEDIA_URL and MEDIA_ROOT
...ake sure to put this into the urls.py of your project and not of your app, what I accidentally did.
– Jarno
Apr 28 '16 at 16:05
3
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Disable scrolling on ``
...ould normally not be the preferred way to do it, because that wouldn't be, what the user wants).
BUT. I would avoid listening for the mousewheel event on all input-number elements all the time and only do it, when the element is in focus (that's when the problem exists). Otherwise the user cannot s...